
public class IntTree {
	//Wrapper
	private ReplaceableTree wrapcontent;
	
	public IntTree(int node){
		wrapcontent = new ReplaceableTree(node+"");
	}
	
	public void replace(String position, String subTree){
		wrapcontent.replace(position, subTree);
	}
	
	public void add(int node){
		wrapcontent.add(node+"");
	}
	
	public boolean contains(int node){
		return wrapcontent.contains(node+"");
	}
	
	public String search(int node){
		return wrapcontent.search(node+"");
	}
	
	public String toString(){
		return wrapcontent.toString();
	}
}
